All categories

3 years ago

Please help me answer this question. I will give 15 points.

Mathematics

1 answer:

hichkok12 [17]3 years ago

6 0

Answer:

acute

Step-by-step explanation:

Evaluate the angle C = (11x + 85)/3 at x = 13:

C(13) = (143 + 85)/3, or 76 degrees. This is an acute angle (more than 0 and less than 90 degrees).

You might be interested in

If f(x)=4^ then which of the following is the value of f(-2)?

vredina [299]

Answer:

Step-by-step explanation:

hello :

f(x)=4^x so : f(-2)=4^(-2) = 1/4^2 = 1/16

6 0

3 years ago

Find the area of the composite shape. Make sure to show your work.

earnstyle [38]

Answer:

I'm not sure

Step-by-step explanation:

sorry lol :(

4 0

3 years ago

Charlie had a -$38.00 balance in his checking account. He deposited $126.00 into the account. What is his new balance?

Marina86 [1]

Answer:

$88

Step-by-step explanation:

-38+126=$88

3 0

3 years ago

8. Line AB passes through A(-2,4) and B(-8,-6).

netineya [11]

Answer:

AB : $\frac{5}{3}$

PT : $-\frac{1}{5}$

Step-by-step explanation:

The line AB passes through A(-2,4) and B(-8,-6) points.

Therefore, the slope of the line AB will be $\frac{4-(-6)}{-2-(-8)} =\frac{5}{3}$ (Answer)

Again line PT passes through P(3,-1) and T(8,-2) points.

Therefore, the slope of the line PT will be $\frac{-1-(-2)}{3-8} =-\frac{1}{5}$ . (Answer)

Here we have applied the formula of slope of a straight line passing through the points $(x_{1},y_{1})$ and $(x_{2},y_{2} )$ as given by $\frac{y_{1}-y_{2} }{x_{1}-x_{2} }$ .

8 0

3 years ago

If ray sv is an angle bisector of angle rst. if measure of angle rsv is equal to (3x + 5)

Marina86 [1]

This question is unclear, I don't understand and it doesn't ask the question.

8 0

2 years ago